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🔄 File & Data Converters

Fahrenheit to Celsius Converter

Enter a temperature in Fahrenheit to convert it to Celsius, or switch units to convert the other way.

1 Fahrenheit = -17.222222 Celsius

All Fahrenheit conversions

Celsius
-17.222222
Kelvin
255.927778

How to use this tool

  1. 1Enter a temperature in Fahrenheit.
  2. 2The result in Celsius updates instantly.
  3. 3Use the swap button to convert Celsius to Fahrenheit instead.

Frequently asked questions

What's the formula for Fahrenheit to Celsius?
°C = (°F − 32) × 5/9. For example, 68°F is 20°C.

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